HFCT-721XPD Datasheet, PDF (1/14 Pages) AVAGO TECHNOLOGIES LIMITED – 10GbE/10GFC 1310 nm XFP 10 Gbit/s Optical Transceiver

HFCT - 721 XPD
10GbE/10GFC 1310 nm XFP 10 Gbit/s Optical Transceiver
Data Sheet
Description
The 1310 nm XFP transceiver is a high performance, cost
effective module for serial optical data communications
applications specified for signal rates of 10.30 Gb/s to 10.52
Gb/s. It is compliant to XFP MSA Rev 4.5. The module is
designed for single mode fiber and operates at a nominal
wavelength of 1310 nm. The transmitter section incorpo-
rates Avago Technologies’ uncooled directly modulated
1310 nm distributed feedback laser (DFB). The receiver
section uses Avago Technologies’ MOVPE grown planar
SEDET PIN photodetector for low dark current and excel-
lent responsivity. Integrated Tx and Rx signal condition-
ers provide high jitter-tolerance for full XFI compliance.
The internally ac coupled high speed serial I/O simplifies
interfacing to external circuitry. The electrical interface
is made using an industry standard 0.8 mm pitch 30-pin
right angle connector. Optical connection is made via the
duplex LC connector.
Applications
• Fiber Channel Switches
• Host Bus Adapter Cards
• Mass Storage System and Server I/O
• Ethernet Switches
• Core Routers
Features
• Compliant to XFP MSA
• Compliant to IEEE 802.3ae 10GBASE-LR for 10GbE,
10.3125 Gb/s
• Compliant to 10GFC 1310 nm Serial PMD, type 1200-
SM-LL-L, 10.51875 Gb/s
• Compatible with 11.3G operation for FEC
functionality
• Avago Technologies’uncooled 1310 nm DFB Laser and
PIN Photodiode
• Compliant XFI 10G Serial electrical interface
• LC Duplex optical connector interface conforming to
ANSI TIA/EIA604-10 (FOCIS 10)
• 1.5W typical power dissipation
• Superior Thermal and EMI integrity performance to
support high port densities
• Customizable clip-on heatsink to support a variety of
line card environments
• -5 to +70 °C case operating temperature range
• Capable of extended temperature (-10C to +85C case)
operation **
• Hardware pins are available for the following control
signals:
- Transmitter disable
- Module power down/RESET
- Receiver loss of signal
- Module not ready
- Programmable interrupt
• 2-wire serial management interface provides real time
monitors of:
-Transmitted Optical Power
-Received Optical Power
-Laser Bias Current
-Module Temperature
• Link Lengths up to 10 km with 9 µm fiber
• IEC 60825-1 Class 1/CDRH Class 1 laser eye safety.
** Note: Long term reliability at elevated temperatures is not
guaranteed.